142740768

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 397958400

約数和(自身を除く): 255217632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 228, 278, 304, 417, 456, 556, 563, 608, 834, 912, 1112, 1126, 1668, 1689, 1824, 2224, 2252, 2641, 3336, 3378, 4448, 4504, 5282, 6672, 6756, 7923, 9008, 10564, 10697, 13344, 13512, 15846, 18016, 21128, 21394, 27024, 31692, 32091, 42256, 42788, 54048, 63384, 64182, 78257, 84512, 85576, 126768, 128364, 156514, 171152, 234771, 253536, 256728, 313028, 342304, 469542, 513456, 626056, 939084, 1026912, 1252112, 1486883, 1878168, 2504224, 2973766, 3756336, 4460649, 5947532, 7512672, 8921298, 11895064, 17842596, 23790128, 35685192, 47580256, 71370384, 142740768]

約数ペア:

[(1, 142740768), (2, 71370384), (3, 47580256), (4, 35685192), (6, 23790128), (8, 17842596), (12, 11895064), (16, 8921298), (19, 7512672), (24, 5947532), (32, 4460649), (38, 3756336), (48, 2973766), (57, 2504224), (76, 1878168), (96, 1486883), (114, 1252112), (139, 1026912), (152, 939084), (228, 626056), (278, 513456), (304, 469542), (417, 342304), (456, 313028), (556, 256728), (563, 253536), (608, 234771), (834, 171152), (912, 156514), (1112, 128364), (1126, 126768), (1668, 85576), (1689, 84512), (1824, 78257), (2224, 64182), (2252, 63384), (2641, 54048), (3336, 42788), (3378, 42256), (4448, 32091), (4504, 31692), (5282, 27024), (6672, 21394), (6756, 21128), (7923, 18016), (9008, 15846), (10564, 13512), (10697, 13344)]